89 search results - page 16 / 18 » Feature selection in conditional random fields for activity ... |
ICDAR
2007
IEEE
14 years 3 months ago
2007
IEEE
The Machine Learning and Pattern Recognition communities are facing two challenges: solving the normalization problem, and solving the deep learning problem. The normalization pro...
ICIP
1998
IEEE
14 years 10 months ago
1998
IEEE
In this paper, we proposed a neural network based scheme for performing unsupervised video object segmentation, especially for videophone or videoconferencing applications. The pr...
SIGGRAPH
2010
ACM
14 years 1 months ago
2010
ACM
We introduce gesture controllers, a method for animating the body language of avatars engaged in live spoken conversation. A gesture controller is an optimal-policy controller tha...
AAMAS
2010
Springer
13 years 8 months ago
2010
Springer
During face-to-face interactions, listeners use backchannel feedback such as head nods as a signal to the speaker that the communication is working and that they should continue sp...
COLING
2010
13 years 3 months ago
2010
As one of the important tasks of SemEval Evaluation, Frame Semantic Structure Extraction based on the FrameNet has received much more attention in NLP field. This task is often di...